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25 Maple Ave, Montclair, NJ 07042 · (973) 509-4172 · Part of Montclair Town School District
Montclair Township’s School Grade B+ better than 68% of New Jersey school districts
What stands out about Glenfield Middle School
- Its own letter, B: better results than 64% of New Jersey’s public schools
- Reading / language arts 14 pts above the state
- Small classes: 9 students per teacher
- Enrollment down 21.8% since 2020–21
- Next stop for Montclair Township kids: Montclair High School
On the path
Where Montclair Township kids come from and go next. The whole path →
Test scores
2020–21Its own letter, B, places these results among New Jersey’s 2,144 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
Directions ↗














25 Maple Ave, Montclair
Students
Down 21.8% since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Glenfield Middle School from Montclair Township families.
Other schools in Montclair Town School District
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against New Jersey’s other public schools; Montclair Township’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.